# How to read the result of of posthoc kruskal dunn test?

How to read the result of of posthoc kruskal dunn test? Specifically, what do the values in the table below tell me?

I have 6 treatments and I first did a Kruskal-Wallis test to confirm that the groups' distributions were dissimilar from one another and the aggregate dataset. I then used posthoc.kruskal.dunn's test to see which groups were dissimilar from one another, and which were not.

Its result was

• Why no correction for multiple testing? Apr 29 '17 at 7:20
• @MichaelM I used this code: kruskal.test(Treatment~DayFive, data=B) B$Treatment <- as.factor(B$Treatment) posthoc.kruskal.dunn.test(x=DayFive, g=B\$Treatment, p.adjust.method="none") and this was what I got. Apr 29 '17 at 13:44